Matches in SemOpenAlex for { <https://semopenalex.org/work/W2335651008> ?p ?o ?g. }
- W2335651008 endingPage "23810" @default.
- W2335651008 startingPage "23803" @default.
- W2335651008 abstract "Redox flow batteries (RFBs) have become an attractive form of energy storage because of their safety, capacity, and small environmental footprint; however, this technology is not yet widely available due to inefficiencies in the ion-exchange membrane. The current technology widely utilizes polymeric membranes that have stability problems in the highly reactive environment of the RFB and tend to break down, shortening the life of the battery. Also, they present less than desirable selectivity for proton transport, which is crucial to the overall efficiency of the battery. It has been proposed that thin zeolite membranes will provide both the stability and the selectivity to improve the performance of RFBs and make their wide-scale application more feasible. A molecular dynamics study of six types of these membranes (ERI, LTA, MFI, BEC, CFI, DON) and the ions present in the vanadium-RFB has been undertaken to determine their transport behavior and investigate the molecular level requirements for their suitability for IEM applications. The hydration of the vanadium(II) [V2+], vanadium(III) [V3+], oxovanadium(IV) [VO2+], and dioxovanadium(V) [VO2+] ions plays a key part in ion transport and was examined in detail. Structures and dynamics of the hydration shells were investigated and found to agree with previously reported findings when available. Ion transport was observed with the BEC, CFI, and DON zeolite framework types and the dynamics/properties of this transport were studied. It was found that a relatively large pore (∼7 Å) was necessary for ion transport due to the strongly bound hydration shell that effectively increases the size of the ion. As the ions pass through the membrane, the shape and structure of their hydration shells remain unchanged. This verifies that the size of the hydrated ion complex is a key factor in zeolite membrane transport. The only ion transport observed through membranes with smaller pores (<5 Å) such as ERI, LTA, and MFI zeolite frameworks was that of the hydronium ion. Therefore, these membranes demonstrate the selective transport of hydronium ions over vanadium ions that is an essential requirement for IEMs in vanadium RFBs." @default.
- W2335651008 created "2016-06-24" @default.
- W2335651008 creator A5037739352 @default.
- W2335651008 creator A5041568311 @default.
- W2335651008 creator A5067849119 @default.
- W2335651008 date "2014-10-06" @default.
- W2335651008 modified "2023-10-13" @default.
- W2335651008 title "Transport of Vanadium and Oxovanadium Ions Across Zeolite Membranes: A Molecular Dynamics Study" @default.
- W2335651008 cites W1968522699 @default.
- W2335651008 cites W1970973025 @default.
- W2335651008 cites W1974753948 @default.
- W2335651008 cites W1979401635 @default.
- W2335651008 cites W2000182116 @default.
- W2335651008 cites W2001749173 @default.
- W2335651008 cites W2003949305 @default.
- W2335651008 cites W2007802198 @default.
- W2335651008 cites W2009267276 @default.
- W2335651008 cites W2012880793 @default.
- W2335651008 cites W2015404728 @default.
- W2335651008 cites W2019465613 @default.
- W2335651008 cites W2022885713 @default.
- W2335651008 cites W2025584636 @default.
- W2335651008 cites W2032642369 @default.
- W2335651008 cites W2033302151 @default.
- W2335651008 cites W2034699746 @default.
- W2335651008 cites W2035183938 @default.
- W2335651008 cites W2036042608 @default.
- W2335651008 cites W2038182017 @default.
- W2335651008 cites W2052142229 @default.
- W2335651008 cites W2052303275 @default.
- W2335651008 cites W2057605757 @default.
- W2335651008 cites W2058170407 @default.
- W2335651008 cites W2071702179 @default.
- W2335651008 cites W2075853414 @default.
- W2335651008 cites W2077953752 @default.
- W2335651008 cites W2083642264 @default.
- W2335651008 cites W2084518004 @default.
- W2335651008 cites W2090247437 @default.
- W2335651008 cites W2125646921 @default.
- W2335651008 cites W2127330764 @default.
- W2335651008 cites W2137474753 @default.
- W2335651008 cites W2160216319 @default.
- W2335651008 cites W4302604182 @default.
- W2335651008 cites W86017137 @default.
- W2335651008 doi "https://doi.org/10.1021/jp507155s" @default.
- W2335651008 hasPublicationYear "2014" @default.
- W2335651008 type Work @default.
- W2335651008 sameAs 2335651008 @default.
- W2335651008 citedByCount "27" @default.
- W2335651008 countsByYear W23356510082015 @default.
- W2335651008 countsByYear W23356510082016 @default.
- W2335651008 countsByYear W23356510082017 @default.
- W2335651008 countsByYear W23356510082018 @default.
- W2335651008 countsByYear W23356510082019 @default.
- W2335651008 countsByYear W23356510082020 @default.
- W2335651008 countsByYear W23356510082021 @default.
- W2335651008 countsByYear W23356510082022 @default.
- W2335651008 countsByYear W23356510082023 @default.
- W2335651008 crossrefType "journal-article" @default.
- W2335651008 hasAuthorship W2335651008A5037739352 @default.
- W2335651008 hasAuthorship W2335651008A5041568311 @default.
- W2335651008 hasAuthorship W2335651008A5067849119 @default.
- W2335651008 hasConcept C118792377 @default.
- W2335651008 hasConcept C127413603 @default.
- W2335651008 hasConcept C145148216 @default.
- W2335651008 hasConcept C147597530 @default.
- W2335651008 hasConcept C159467904 @default.
- W2335651008 hasConcept C161790260 @default.
- W2335651008 hasConcept C171250308 @default.
- W2335651008 hasConcept C178790620 @default.
- W2335651008 hasConcept C179104552 @default.
- W2335651008 hasConcept C185592680 @default.
- W2335651008 hasConcept C192562407 @default.
- W2335651008 hasConcept C2778077586 @default.
- W2335651008 hasConcept C41625074 @default.
- W2335651008 hasConcept C42360764 @default.
- W2335651008 hasConcept C504678139 @default.
- W2335651008 hasConcept C55493867 @default.
- W2335651008 hasConcept C59593255 @default.
- W2335651008 hasConcept C99975950 @default.
- W2335651008 hasConceptScore W2335651008C118792377 @default.
- W2335651008 hasConceptScore W2335651008C127413603 @default.
- W2335651008 hasConceptScore W2335651008C145148216 @default.
- W2335651008 hasConceptScore W2335651008C147597530 @default.
- W2335651008 hasConceptScore W2335651008C159467904 @default.
- W2335651008 hasConceptScore W2335651008C161790260 @default.
- W2335651008 hasConceptScore W2335651008C171250308 @default.
- W2335651008 hasConceptScore W2335651008C178790620 @default.
- W2335651008 hasConceptScore W2335651008C179104552 @default.
- W2335651008 hasConceptScore W2335651008C185592680 @default.
- W2335651008 hasConceptScore W2335651008C192562407 @default.
- W2335651008 hasConceptScore W2335651008C2778077586 @default.
- W2335651008 hasConceptScore W2335651008C41625074 @default.
- W2335651008 hasConceptScore W2335651008C42360764 @default.
- W2335651008 hasConceptScore W2335651008C504678139 @default.
- W2335651008 hasConceptScore W2335651008C55493867 @default.
- W2335651008 hasConceptScore W2335651008C59593255 @default.
- W2335651008 hasConceptScore W2335651008C99975950 @default.